Ascorbyl glucoside / CAS ：129499-78-1
Takaitaccen Bayani:
Sunan samfurin: Ascorbyl glucoside
CAS: 129499-78-1
MF: C12H18O11
MW: 338.26
TSARI:
Yawan yawa: 1.83±0.1 g/cm3 (An yi hasashen)
Ma'aunin narkewa: 158-163℃
ƙayyadewa
| Abu | Sƙayyadewa |
| Bayyanar | Takarda fari, foda mai launin kirim mai launi |
| Abun da ke ciki shine 99.5%. | ≥99.5 |
| Kololuwar halayyar infrared | 3300cm'1770cm1700cm'1110cm
|
| Wurin narkewa, °C | 158-163 |
| PH | 2.0-2.5 |
| Juyawa ta musamman | +186.0-+188.0 |
| Tsabta | Maganin ya kamata ya kasance a bayyane. |
| Launin maganin (A, 420 nm) | 0.010 |
| Asara idan aka busar da ita | 0.5 |
| Ragowar wuta | 0.2 |
| Bitamin C kyauta | 0.1 |
| Glucose kyauta, % | 0.1 |
Amfani
Ascorbic acid glucoside, wanda aka fi sani da VC glucoside, tare da sunan kimiyya OAD-pyran glucosyl-L-ascorbic acid (2-OaD-glucopyranosyl-L-ascorbic acid, wanda aka rage wa AA-2G), wani abu ne da aka samo daga VC tare da nauyin kwayoyin halitta na 338.27. Wurin narkewa shine 158.5-159.5℃. Saboda rashin kyawun VC kamar rashin kwanciyar hankali da sauƙin oxidation, an samo ascorbic acid glucoside, wani abu da aka maye gurbinsa da VC. Zai iya maye gurbin VC a matsayin mai rage acid, mai rage acidity, mai hana antioxidant, mai hana bleaching da mai daidaita, kuma ana amfani da shi sosai a fannin kayan kwalliya, abinci da magunguna.
Bayan an mayar da sinadarin ascorbic acid glucoside zuwa bitamin C kuma ya shiga ƙwayoyin fata, yana rage samuwar melanin sosai ta hanyar hana ayyukan tyrosinase. Hana tyrosinase yana haifar da raguwar dopaquinone, wanda shine abu na tsakiya a cikin haɗa melanin. Wani ƙarin fa'ida shine yana canza dopaquinone zuwa levodopa a lokaci guda, yana rage melanin da ya riga ya samar kuma ta haka yana rage launin fata. 2. Yaƙi da lalacewar UV da kuma hana lalacewar hasken ultraviolet ga ƙwayoyin halitta. Bayan an canza ascorbic acid glucoside zuwa bitamin C, yana iya rage yawan free radicals da radiation ultraviolet ke samarwa a fata, yana rage lalacewar fata sosai kuma yana taka rawa wajen kare fata a cikin kayayyakin kariya daga rana.
Ascorbic acid glucoside yana ɗaya daga cikin ƙarin abubuwan da ke ƙara farin jini da Ma'aikatar Lafiya ta amince da su kuma an san shi a matsayin mafi karko na bitamin C. Hakanan shine sinadari mafi yawan amfani da shi a manyan samfuran a halin yanzu. Misali, L 'Oreal yana amfani da abubuwan da ke ƙara farin jini na C-glycoside don haɗin gwiwa da sauran abubuwan haɗin gwiwa don hana ko magance alamun tsufa a jiki ko fatar fuska. Ascorbic acid glucoside ba wai kawai yana da kyakkyawan tasirin farin jini ba, har ma yana da kaddarorin sinadarai masu ƙarfi kuma ba ya ɓata wa fata rai. Ana amfani da shi sosai a cikin kayan kwalliya a gida da waje kuma jama'a sun san shi. Teburin da ke ƙasa ya lissafa yanayin amfani da abubuwan da ke ƙara farin jini na bitamin C a cikin kayan kwalliya.
Marufi da Jigilar Kaya
25KG/Drum ko kuma kamar yadda ake buƙata daga abokin ciniki.
Ya kasance na kayan yau da kullun kuma yana iya isar da kaya ta teku da iska
Ajiyewa da adanawa
Rayuwar shiryayye: Watanni 24 daga ranar ƙera shi a cikin marufi na asali wanda ba a buɗe ba, an adana shi a wuri mai sanyi da bushewa, ba tare da hasken rana kai tsaye ba, ko ruwa.
Ma'ajiyar iska, Busar da ƙananan zafin jiki, An raba shi da sinadarai masu guba, acid.
